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Name |
Benz[e]isatin |
EINECS | N/A |
CAS No. | 5588-87-4 | Density | 1.391 g/cm3 |
PSA | 46.17000 | LogP | 2.11260 |
Solubility | N/A | Melting Point |
248-249 °C |
Formula | C12H7NO2 | Boiling Point | N/A |
Molecular Weight | 197.193 | Flash Point | N/A |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
3H-Benz[e]indole-1,2-dione(6CI);Benz[e]indoline-1,2-dione (8CI);1H-Benzo[e]indole-1,2(3H)-dione;4,5-Benzoisatin;Benz[e]isatin;Benzo[e]isatin;b-Naphthisatin; |
Article Data | 26 |
The Benz[e]isatin, with CAS registry number 5588-87-4, has the systematic name of 1H-benzo[e]indole-1,2(3H)-dione. And its IUPAC name is 3H-benzo[e]indole-1,2-dione. Besides this, its classification code is Drug / Therapeutic Agent. And the chemical formula of this chemical is C12H7NO2.
Physical properties of Benz[e]isatin: (1)ACD/LogP: 1.79; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.79; (4)ACD/LogD (pH 7.4): 1.78; (5)ACD/BCF (pH 5.5): 13.49; (6)ACD/BCF (pH 7.4): 13.33; (7)ACD/KOC (pH 5.5): 224.14; (8)ACD/KOC (pH 7.4): 221.42; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 0; (12)Polar Surface Area: 37.38 Å2; (13)Index of Refraction: 1.708; (14)Molar Refractivity: 55.26 cm3; (15)Molar Volume: 141.6 cm3; (16)Polarizability: 21.9×10-24cm3; (17)Surface Tension: 61 dyne/cm.
Preparation: this chemical can be prepared by naphthalen-2-ylamine and 3-(4-chloro-phenyl)-2H-[1,2,4]triazin-5-one. This reaction will need reagent AcOH. The reaction time is 2 hour(s). The yield is about 81%.
Uses of Benz[e]isatin: it can be used to produce 3H-benz[e]indole-1,2-dione-1-oxime. This reaction will need reagents hydrochloric acid, sodium carbonate, water and hydroxylamine.
You can still convert the following datas into molecular structure:
(1)SMILES: O=C3c2c(ccc1ccccc12)NC3=O
(2)InChI: InChI=1/C12H7NO2/c14-11-10-8-4-2-1-3-7(8)5-6-9(10)13-12(11)15/h1-6H,(H,13,14,15)
(3)InChIKey: RVZFBDVLNFODOM-UHFFFAOYAM
(4)Std. InChI: InChI=1S/C12H7NO2/c14-11-10-8-4-2-1-3-7(8)5-6-9(10)13-12(11)15/h1-6H,(H,13,14,15)
(5)Std. InChIKey: RVZFBDVLNFODOM-UHFFFAOYSA-N
The toxicity data is as follows:
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LD50 | intraperitoneal | 200mg/kg (200mg/kg) | Pharmaceutical Chemistry Journal Vol. 20, Pg. 756, 1986. |